Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21253635 · ArcScan

Block

#21,253,635

2026-09-17 02:02:19 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,253,635
Timestamp: 23 days ago · 2026-09-17 02:02:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xc72875b880c24963ed536de9b6d055a8ceb346a141a637f151f896376c810d32
Parent hash: 0x606887be…26ced0e3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,253,635 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

29.8%8,925,229 / 30,000,000

Base fee

20 gwei

State root

0x04491ff10011…aa3de968e1b0

Transactions root

0x8a9ac9889ba4…0a020c9a331f

Receipts root

0xbf2d7ba881dc…4e2dee157920

Nonce

0x0000000000000000

Extra data

0x00000004a817c800